diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 8b32e40c..64c231b7 100644 --- a/configure.ac +++ b/configure.ac @@ -1,4 +1,4 @@ -# $Id: configure.ac,v 1.498 2012/12/03 01:35:55 djm Exp $ +# $Id: configure.ac,v 1.499 2012/12/12 21:18:56 djm Exp $ # # Copyright (c) 1999-2004 Damien Miller # @@ -15,7 +15,7 @@ # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. AC_INIT([OpenSSH], [Portable], [openssh-unix-dev@mindrot.org]) -AC_REVISION($Revision: 1.498 $) +AC_REVISION($Revision: 1.499 $) AC_CONFIG_SRCDIR([ssh.c]) AC_LANG([C]) @@ -2299,6 +2299,27 @@ AC_LINK_IFELSE( ] ) +# Check for OpenSSL with EVP_aes_*ctr +AC_MSG_CHECKING([whether OpenSSL has AES CTR via EVP]) +AC_LINK_IFELSE( + [AC_LANG_PROGRAM([[ +#include <string.h> +#include <openssl/evp.h> + ]], [[ + exit(EVP_aes_128_ctr() == NULL || + EVP_aes_192_cbc() == NULL || + EVP_aes_256_cbc() == NULL); + ]])], + [ + AC_MSG_RESULT([yes]) + AC_DEFINE([OPENSSL_HAVE_EVPCTR], [1], + [libcrypto has EVP AES CTR]) + ], + [ + AC_MSG_RESULT([no]) + ] +) + AC_MSG_CHECKING([if EVP_DigestUpdate returns an int]) AC_LINK_IFELSE( [AC_LANG_PROGRAM([[ |